Planet Carrier Series Planetary Gear Set For Sale

this process are with good slag stopping function, at the same time pouring pressure is increased. Pouring speed must be controlled to be full stream and flow into the cavity fast, till pouring gate be filled up.

◆ Take effective measures to reduce the casting temperature to eliminate crack defects, at the same time reducing the temperature drop of molten steel to ensure the filling capacity of steel. Main technical measures: one is to directly reduce the casting temperature, the original pouring temperature of 1600 ℃ -1610 ℃, and now strictly control the temperature at 1570℃ -1580 ℃. Second, to reduce the temperature drop of molten steel. After the mold are assembled, blow heat wind 150 ℃ -200 ℃ to the cavities for 60 min-90min, and stop blowing 5min before pouring.

◆ Pouring should be fast, first calculate the pouring time, apply plunger type leakage bag to pour in stipulated time.

Our customers:

QUALITY ASSURANCCE

● Strict contract auditing invloved all departments to assure the feasibility of each order.

● Process design and validation before bulk production.

● Strictly control on all raw and auxiliary materials, All raw materials reach the world advanced level.

● On-site inspection to all processes, inspection record keep traceable for 3 years.

4. Can you produce OEM parts according to our casting drawing and machining drawing?

Yes, we can produce OEM parts according to our casting drawing and machining drawing.

5. What is the delivery time of pattern, casting parts and machining finished parts?

In general, pattern making time is 20-40 days base on the design of the parts, sample making time is 20-30 days, machining finished parts lead time is 40-60 days. The lead time will vary base one different design and weight of the parts, please contact us for details.

6. How is your goods quality?

We cooperated with many world class companied for many years, for examples, Stertil B.V., LKL, FLOWSERVE, Ruhrpump, Hitachi, Swater, GE, CAT, WKM etc. our products received good response from our customers.